[Thu Sep 29 09:20:31 2011] Detection parameters:
  Position = (117.2, 759.0) = 20 31 44.80 41 11 49.9
  Extent = 1.0" x 0.5", rotation angle = 8 degrees
  Source counts = 17.2 +/- 4.4
  Background counts = 1.8
  Rate = 0.0006 +/- 0.0002

[Thu Sep 29 09:20:32 2011] Off-axis axis estimate = 5.43'
[Thu Sep 29 09:22:44 2011] Using EEF radius (= 1.36 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 09:22:44 2011] Initial guess for spatial extent in simple fitting = 1.36"
[Thu Sep 29 09:22:44 2011] source mask rpix=2.8, npix_max = 42, mask sum = 36, frac = 0.846
[Thu Sep 29 09:22:44 2011] Giving source the simple spatial ID 25 for pass 0, mean size = 1.36"
[Thu Sep 29 09:22:47 2011] fullrun_ccd3_acisf10940_pi14-548_cl_pass0_src25.ximg exists
[Thu Sep 29 09:22:47 2011] fullrun_ccd3_acisf10940_pi14-548_cl_pass0_src25_1.ximg exists
[Thu Sep 29 09:22:47 2011] Fit fullrun_ccd3_acisf10940_pi14-548_cl_pass0_src25 appears to have run properly
[Thu Sep 29 09:22:48 2011] fullrun_ccd3_acisf10940_pi14-548_cl_pass0_tfrozen_src25.ximg exists
[Thu Sep 29 09:22:48 2011] fullrun_ccd3_acisf10940_pi14-548_cl_pass0_tfrozen_src25_1.ximg exists
[Thu Sep 29 09:22:48 2011] Fit fullrun_ccd3_acisf10940_pi14-548_cl_pass0_tfrozen_src25 appears to have run properly
[Thu Sep 29 09:23:12 2011] Spatial fit model total counts = 18.293700, observed total counts = 19.000000
[Thu Sep 29 09:23:12 2011] Offset between fit and detection position for source 39 = 0.735867 pixels
[Thu Sep 29 09:23:12 2011] 18.293500 total counts/ 0.000000 bgd. counts: snr = 359398705051713.625000
Spatial fit parameters:
  Offset between fit and detection position for source 39 = 0.735867 pixels
  Position = (117.8, 759.5) = 20 31 44.79 41 11 49.9
  Extent = 1.0 (0.9-1.2)", rotation angle = 0
  Source counts = 18.3 +/- 4.3
  Background counts = 0.0
  Rate = 0.0007 +/- 0.0002
[Thu Sep 29 09:23:12 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 09:23:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 09:23:12 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 09:23:12 2011] Source does appear to be extended
[Thu Sep 29 09:23:12 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 09:23:45 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 29 09:23:45 2011] Initial guess for spatial extent in simple fitting = 1.03"
[Thu Sep 29 09:23:45 2011] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.935
[Thu Sep 29 09:23:45 2011] Giving source the simple spatial ID 25 for pass 1, mean size = 1.03"
[Thu Sep 29 09:23:46 2011] fullrun_ccd3_acisf10940_pi14-548_cl_pass1_src25.ximg exists
[Thu Sep 29 09:23:46 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10940_pi14-548_cl_pass1_src25.csv
[Thu Sep 29 09:23:46 2011] fullrun_ccd3_acisf10940_pi14-548_cl_pass1_src25_1.ximg exists
[Thu Sep 29 09:23:46 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10940_pi14-548_cl_pass1_src25.csv
[Thu Sep 29 09:23:46 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10940_pi14-548_cl_pass1_src25_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10940_pi14-548_cl_pass1_src25.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes
[Thu Sep 29 09:23:50 2011] fullrun_ccd3_acisf10940_pi14-548_cl_pass1_tfrozen_src25.ximg exists
[Thu Sep 29 09:23:50 2011] fullrun_ccd3_acisf10940_pi14-548_cl_pass1_tfrozen_src25_1.ximg exists
[Thu Sep 29 09:23:50 2011] Fit fullrun_ccd3_acisf10940_pi14-548_cl_pass1_tfrozen_src25 appears to have run properly
[Thu Sep 29 09:24:12 2011] Spatial fit model total counts = 18.440300, observed total counts = 19.000000
[Thu Sep 29 09:24:12 2011] Offset between fit and detection position for source 39 = 0.003597 pixels
[Thu Sep 29 09:24:12 2011] 18.453500 total counts/ 0.000000 bgd. counts: snr = 428854384132.478699
Spatial fit parameters:
  Offset between fit and detection position for source 39 = 0.003597 pixels
  Position = (117.8, 759.5) = 20 31 44.79 41 11 49.9
  Extent = 1.1 (0.9-1.3)", rotation angle = 0
  Source counts = 18.5 +/- 4.3
  Background counts = 0.0
  Rate = 0.0007 +/- 0.0002
[Thu Sep 29 09:24:12 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 09:24:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 09:24:12 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 09:24:12 2011] Source does appear to be extended
[Thu Sep 29 09:24:12 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 09:31:25 2011] Not overwriting source region fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39_src.reg
[Thu Sep 29 09:31:25 2011] Extracting stamp from image fullrun_ccd3_acisf10940_pi14-548_cl_sm2.00.img.gz, (69, 711) - (166, 808)
[Thu Sep 29 09:31:25 2011] Writing fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39.gif
[Thu Sep 29 09:32:52 2011] ../../acisf10940/products/events/fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39_src.evt and ../../acisf10940/products/events/fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39_bgd.evt exist, delete to re-create
[Thu Sep 29 09:32:52 2011] Size of ../../acisf10940/products/events/fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39_src.evt.gz[events] = 20 counts
[Thu Sep 29 09:32:52 2011] Mean chipx,y = (290.30, 930.85)
[Thu Sep 29 09:32:52 2011] Mean tdetx,y = (4201.15, 3351.30)
[Thu Sep 29 09:32:52 2011] chipx,y range = (276.00-308.00, 910.00-948.00)
[Thu Sep 29 09:32:52 2011] Size of ../../acisf10940/products/events/fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39_bgd.evt.gz[events] = 39 counts
[Thu Sep 29 09:32:53 2011] ../../acisf10940/products/images/fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39_src.img and ../../acisf10940/products/images/fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39_bgd.img exist, delete to re-create
[Thu Sep 29 09:32:53 2011] ../../acisf10940/products/spectra/fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39_src.pi and ../../acisf10940/products/spectra/fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39_bgd.pi exist, delete to re-create
[Thu Sep 29 09:32:53 2011] Not generating rmf since there are only 18 counts
[Thu Sep 29 09:32:56 2011] ../../acisf10940/products/lightcurves/fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39_src.lc and ../../acisf10940/products/lightcurves/fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39_bgd.lc exist, delete to re-create
[Thu Sep 29 09:34:00 2011] 176.991
[Thu Sep 29 09:34:35 2011] Updating aperture counts using extracted products
[Thu Sep 29 09:34:35 2011] Error reading totcts from fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39_src.pi.gz
[Thu Sep 29 09:34:36 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 09:34:36 2011] Using photon index=1.80, rate=0.000667, arf fullrun_ccd3_acisf10940_pi14-548_pass1_cl_src39.arf
[Thu Sep 29 09:34:36 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 09:34:36 2011] Updating source flux to 1.1e-14
[Thu Sep 29 09:35:12 2011] Source 39 has fewer than 100.000000 counts, skipping spectral fitting